BlueDriver OBD2 Scan Tool vs My Class App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BlueDriver OBD2 Scan Tool
This app turns your smartphone into a powerful OBD2 scan tool. It allows you to read and clear trouble codes, view live data, and generate detailed repair reports for your vehicle. Understand your car's issues and make informed repair decisions.
- Read and clear trouble codes (Check Engine, ABS, etc.)
- Generate professional-grade Repair Reports
- Access Mode 6 and smog readiness data
- View live data with interactive graphing
- Wireless Bluetooth scanning
- Likely fixes explained in plain language
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BlueDriver® transforms your iPhone or iPad into a powerful OBD2 scan tool – trusted by over 1 million drivers, from professional mechanics to DIYers. Paired with the BlueDriver Bluetooth® Sensor (sold separately), it lets you read codes, diagnose issues, and fix your car with confidence—no wires, no guesswork. Whether you're checking a check engine light, running a smog test, or diving into enhanced diagnostics like ABS or transmission codes, BlueDriver gives you the tools you need to understand your vehicle and make smarter repair decisions – with clear, easy-to-understand information. What You Can Do with BlueDriver · Read and clear trouble codes - including check engine, ABS, airbag, transmission, and more · Generate, save, and share professional-grade Repair Reports based on your exact vehicle and trouble code · Access Mode 6 on-board monitoring test results · Check smog readiness and freeze frame data · View live data with multi-PID interactive graphing · Scan your vehicle wirelessly with Bluetooth—no cables required · Choose between metric and imperial settings · Get likely fixes for your vehicle’s issues, explained in plain language Enhanced Diagnostics Coverage · GM, Ford, Chrysler, Toyota, Nissan, Mazda, Mercedes (2005+ models) · Mitsubishi (2008+), Hyundai/Kia (2012+) – available worldwide · BMW/Mini, Honda/Acura, Volkswagen/Audi – available in North America · Subaru – available in the United States What Makes BlueDriver Different? · No subscription required · Backed by a database of millions real-world fixes · Repair Reports are specific to your vehicle’s year, make, and model · Works globally with the BlueDriver Sensor · App is free to install—just pair with the Sensor to start scanning You can even preview a Repair Report without a Sensor by entering your VIN and a trouble code. Account Setup Made Easy You’ll create a BlueDriver account during setup—it’s quick and easy, and gives you secure access to all your scans, reports, and new features across any device. Important Info The BlueDriver Sensor plugs into your vehicle’s data port (found in every car built since 1996). It connects to the app via Bluetooth® to deliver full diagnostic functionality. Sensor sold separately in-app or at www.BlueDriver.com
My Class App
Manage daily activities for young children in childcare settings or private care. Track events from drop-off to pick-up, log meals and activities, and generate reports for parents via email. Developed by parents for caregivers.
- Manage daily events
- Log food and activities
- Manage children in class
- Track events per child
- Filter events
- Share reports via email
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My Class is the app that will help you manage your little kids daily activities - perfect for child care centers and private caregivers. Track down every little event from being dropped off until being picked up. Manage the events most applicable for you, log events, add menu and activities to your class, send email with report to parents. Key features: manage events, manage food/activities, manage kids in class, manage events for each kid, filter events, share via email. When sending a report, the app will look for food/activities record for given date and include it into report. This helps to avoid duplicating when you have same menu and activities for entire class. Developed by parents who wish their caregivers had this app. If you are a babysitter, this app will help you track all the little events and report to parents. Native-coded for iOS6+
Screenshots
Verdict
The clearest difference is price: BlueDriver OBD2 Scan Tool at Free against My Class App's $2.99. BlueDriver OBD2 Scan Tool also leads on update cadence (fortnightly vs every 37 months) and ratings volume (14K vs 4). My Class App's advantage is review sentiment (100% vs 57%) and iOS requirement (14.5 vs 16.6). On rating, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
BlueDriver OBD2 Scan Tool is free to download; My Class App costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.6 for BlueDriver OBD2 Scan Tool against 4.5 for My Class App. That said, the two scores are not equally well evidenced: BlueDriver OBD2 Scan Tool has 14K ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 57% of BlueDriver OBD2 Scan Tool's written reviews are positive against 100% of My Class App's.
BlueDriver OBD2 Scan Tool ships an update fortnightly, My Class App every 37 months. The most recent releases landed on October 14, 2026 and July 18, 2026 respectively.
| Parameter | BlueDriver OBD2 Scan Tool | My Class App |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 4.6 (14K ratings) — better | 4.5 (4 ratings) |
| Positive reviews | 57.2% of reviews | 100.0% of reviews — better |
| Number of ratings | 14K — better | 4 |
| Update frequency | Fortnightly — better | Every 37 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 14.5 — better |
| Further details — not scored | ||
| Size | 273 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Lemur Vehicle Monitors | Andriy Dyatel |
Customer experience
BlueDriver OBD2 Scan Tool
My Class App
Bugs and requests
BlueDriver OBD2 Scan Tool
Reported bugs
3 issues- Occasional app crashes
- Failure to detect vehicle faults in some cases
- Inability to update firmware on certain devices
Requested features
10 requests- Add support for more vehicle makes and models
- Improve Bluetooth stability and connectivity
- Implement odometer reading functionality
- Expand diagnostic capabilities to include more advanced features
- Add support for European vehicle VINs
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- Enable reading of additional fault codes (e.g., airbag)
- Maintain compatibility with older iOS versions
- Introduce CarPlay integration
- Add customizable live data dashboards
- Implement audible alerts for critical sensor readings
My Class App
Not enough reviews yet to summarise bugs or requests.
In-app purchases
BlueDriver OBD2 Scan Tool
No in-app purchases
My Class App
No in-app purchases
Questions
Is BlueDriver OBD2 Scan Tool free?
Is My Class App free?
Which has better reviews, BlueDriver OBD2 Scan Tool or My Class App?
Do BlueDriver OBD2 Scan Tool or My Class App have ads?
Which is updated more often, BlueDriver OBD2 Scan Tool or My Class App?
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